Dr. Takehiko Sakai
| Area | Tokyo Metropolis |
| Medical institution affiliation | The Cancer Institute Hospital of JFCR https://www.jfcr.or.jp/hospital/department/clinic/disease/mammary_gland/staff.html |
| Medical specialties | breast surgery |
| Medical expertise | Breast cancer surgery, breast reconstruction, oncoplastic surgery, breast diagnosis, cytopathology |
| Graduated University |
